On 03/22/2013 07:12 AM, Lars-Peter Clausen wrote:
> If a PCM driver using the dmaengine PCM helper functions doesn't need to do
> anything special in its pcm_close callback, snd_dmaengine_pcm_close can be used
> directly for as the pcm_close callback and there is no need to wrap it in a
> custom function.
Acked-by: Stephen Warren <swarren at nvidia.com>